Tvärminne ungdoms- och hembygdsförening:

STYRELSE år 2011
Ordförande        Astrid Lindström                                                                              
Viceordförande Kalevi Keynäs  
Sekreterare       Britta Idman 
Kassör              Christina Rosenberg                               
                            Helene von Flittner
                            Laila Keynäs  
                            Rolf Rosenberg 
                            Käthe Simell                                                                                         
                            Lars Simell  
                            
HALLITUS vuonna 2011

Puheenjohtaja        Astrid Lindström                                                                           
Varapuh.joht.           Kalevi Keynäs 
Sihteeri                     Britta Idman 
Taloudenhoitaja     ChristinaRosenberg                                                                                                                                                                                                                                       
                                   Helene von Flittner 
                                   Laila Keynäs  
                                   Rolf Rosenberg 
                                   Käthe Simell                                                    
                                   Lars Simell